Controller Functionality Conductivity and Resistivity Meters

Conductivity Analyzer -- Model TB84EC
from ABB Measurement & Analytics

Conductivity Analyzer TB84EC. The Conductivity Analyzer TB84EC for use with 4-electrode conductivity sensors (TB4 family) is available with programmable outputs, easy to read LCD display and advanced diagnostics. These industrially hardened transmitters lead the industry in ease of use and... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 0.5000
  • Conductivity Range: 0.0 to 2.00E6
  • Process Temp: -4 to 572
CTCII™ Conductivity/TDS Chemical Treatment Controller / Cooling Tower Controller -- CTCII
from Myron L Company

FEATURES: 0-5000 microsiemens or ppm. IP65/NEMA 4X water resistant & corrosion proof enclosure. Clear, screw down lid allows great visibility while discouraging unauthorized adjustment. Comes complete with an easily installed CSAR sensor, or for those more demanding jobs, the optional CS51R... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 1
  • Conductivity Range: 0.0 to 5000
  • Form Factor: Lab / Benchtop; Surface Mount
Conductivity or Concentration Analyzer -- CDCN442
from OMEGA Engineering, Inc.

The CDCN442 toroidal conductivity system isdesigned for online monitoring of chemically aggressive process solutions, water applications that coat or foul traditional sensors, and plating bath operations in which high current densities are present. The sensor consists of 2 metallic ribbon coils that... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids; Measures Resistivity
  • Resistivity Range: 10000 to ?
  • Conductivity Range: 10000 to 1.00E6
  • Process Temp: 32 to 266
56 Advanced Dual Input Analyzer -- Model 56
from Emerson Automation Solutions – Rosemount

The Model 56 Analyzer offers single or dual sensor input with an unrestricted choice of dual measurement combinations. The high resolution full-color display gives unsurpassed visibility and functionality for liquid analytical instrumentation. High resolution full-color screen: easily viewed process... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 0.6000 to 5
  • Conductivity Range: 0.0100 to 1.40E6
  • Number of Control Relays: 4
Liquid Analysis - Multiparameter Transmitter -- Liquiline CM 442/444/448
from Endress+Hauser, Inc.

Liquiline CM44 is a digital multiparameter controller for process monitoring and control in industrial and environmental applications. The modular four-wire controller is available as one-/two-channel, four-channel and eight-channel version and can be extended at any time. It is based on the... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Form Factor: In-situ / Field; Panel; Post, Rail
  • Number of Control Relays: 1 to 8
  • Display Type: Digital
Toroidal Conductivity Controllers -- WEC/WDEC410
from Iwaki America and Walchem, IWAKI America Inc

The WEC/WDEC410 Series Single and Dual Input Electrodeless Conductivity Controllers measure conductivity of a solution via an encapsulated, non-contacting sensor to control replenishment pumps and alarms. They may be installed in a variety of very harsh chemical control applications, including oily... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Accuracy: 1 to 3
  • Conductivity Range: 50 to 1000
  • Display Type: Video
Conductivity/Resistivity Transmitter - Thornton M300 2-channel Series
from Mettler-Toledo Process Analytics

The METTLER TOLEDO THORNTON M300 series of process analytical instruments provide single-channel, multi-channel and multi-parameter models to measure conductivity/resistivity. (Other models are available to measure pH/ORP, dissolved oxygen, ozone and flowrate.) Both 1/4 DIN and 1/2 DIN enclosures... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids; Measures Resistivity
  • Accuracy: 0.5000
  • Conductivity Range: 0.0200 to 2000
  • Resistivity Range: 0.0015 to 100
C200 Series Electrochemical Converter -- C220
from optek-Danulat, Inc.

The CONTROL 200 electrochemical converter is designed for continuous monitoring and control of pH and conductivity. The C200 series is available either as a single input (pH or conductivity) or dual input (pH and/or conductivity) converter. Operation and programming is simple, using pushbuttons on... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids (optional feature)
  • Number of Control Relays: 3
  • Conductivity Range: 1 to 850000
  • Form Factor: Panel
Lonestar Portable Gas Analyzer
from Owlstone Inc.

Lonestar is a portable gas analyzer that can detect a broad range of analytes at part per billion concentrations, with high selectivity in just a few seconds. [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids (optional feature)
  • Display Type: Video
  • Form Factor: Portable; Lab / Benchtop; In-situ / Field
  • User Controls: Computer Interface
MicroScale Conductivity and Temperature Instrument
from Precision Measurement Engineering, Inc.

The Model 125MicroScale Conductivity and Temperature Instrument is designed to measure the electrical conductivity and temperature of solutions containing conductive ions. This instrument provides two analog voltage outputs, one linearly proportional to the solution conductivity, and one... [See More]

  • Water Quality Parameters: Measures Conductivity / Dissolved Solids
  • Process Temp: 32 to 104
  • Conductivity Range: 5.00E11 to 8.00E14
  • Form Factor: Lab / Benchtop